Drill bit
Drill bit
Drill bit
Drill bit
Drill bit
Drill bit

Drill bit

USD $1,000 - $5,000 /Piece

Min.Order:1 Piece

Supply Ability:
500 Piece / Pieces per Month
Port:
Tianjin New Port
Payment Terms:
T/T Credit Card PayPal

Quick Details View All >

Place of Origin:
Hebei, China
Brand Name:
New Field
Model Number:
drill bit

Hejian New Field Petroleum Machinery Co., Ltd.

Business Type: Manufacturer
Hebei China
Main Products: Rock Bits ,Tricone Bits ,PDC Bits ,Drill Bits ,coring bit

Product Details

Hejian New Field Petroleum Machinery Co., Ltd

TCI Bit/Roller Roller Bit/Cone Drill Bit/water/oil well drilling,sealed metal bearing

1)Main Features

1.Cutting Structure

The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.

 

2.Gauge Structure

Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.

 

3.Bearing Structure

High precision bearing with two thrust faces. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed.

 

4.Seal and Lubrication

The advanced metal seal package consists of two metal seats and two elastic energizers. Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force, and achieve the bearing seal. In the drilling, metal seal are relatively dynamic, and the energizers are static. This will improve the reliability and durability of bearing seal. The pressure compensator system and advanced grease can greatly increase the lubricating reliability.

 

2)Avaliable models

 

Model

 

 

 

IADC CODE

 116 117 12 6127 136 137 216 217 226 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347

417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526  537 547 516 536  535

available sizes:

From 3 3/4'' to 26”

larger sizes for hole opener bit ,reamer bit

advantage

 favourable price and good qualtity

bearing type:

 

sealed bearing and non-sealed bearing

HJ(metal sealed journal bearing)  

HA (rubber sealed journal bearing)

 

Formation or layer

soft ,medium soft ,hard,medium hard,very hard formation

Application

petroleum&gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work

 

3)Photos of Products Details

 Drill bitDrill bitDrill bit

The workshop

Drill bit

 

Shipping department

Drill bit

Drill bitDrill bit

 

 

other products

 

 Drill bitDrill bit

Drill bitDrill bitDrill bit 

contact infomation

Drill bit

Contact Supplier

Mr. Sand Sa Export&Import Ma Chat Now
Telephone
86-0317-3855009
Mobile
008613730593189
Fax
86-0317-3855009
Address
Xicun Town,Junziguan Village Hebei

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